EP 1300143 B1 20070411 - PATCH CONTAINING 4-BIPHENYLACETIC ACID
Title (en)
PATCH CONTAINING 4-BIPHENYLACETIC ACID
Title (de)
PFLASTER MIT 4-BIPHENYLESSIGSÄURE
Title (fr)
TIMBRE CONTENANT DE L'ACIDE 4-BIPHENYLACETIQUE
Publication
Application
Priority
- JP 0104583 W 20010531
- JP 2000164496 A 20000601
Abstract (en)
[origin: CA2380128A1] An anti-inflammatory analgesic patch which contains 4-biphenylacetic acid, which is a sparingly soluble anti-inflammatory analgesic, and two or more dr ug resolvents and which is hence improved in the releasability of 4- biphenylacetic acid from the base and in the sustained release thereof and i s reduced in skin irritation. The patch contains as essential ingredients 5 to 50 wt.% styrene/isoprene/styrene block copolymer, 0.05 to 20 wt.% N-methyl-2 - pyrrolidone, 0.1 to 20 wt.% polyethylene glycol, and 0.1 to 20 wt.% 4- biphenylacetic acid.
IPC 8 full level
A61K 31/192 (2006.01); A61K 9/70 (2006.01); A61K 47/22 (2006.01); A61K 47/32 (2006.01); A61K 47/34 (2006.01); A61P 29/00 (2006.01)
CPC (source: EP KR US)
A61K 9/70 (2013.01 - KR); A61K 9/7053 (2013.01 - EP US); A61K 31/192 (2013.01 - EP US); A61P 29/00 (2017.12 - EP)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1300143 A1 20030409; EP 1300143 A4 20051207; EP 1300143 B1 20070411; AT E359066 T1 20070515; AU 6067301 A 20011211; AU 775131 B2 20040715; CA 2380128 A1 20011206; CA 2380128 C 20090707; CN 1170530 C 20041013; CN 1380830 A 20021120; DE 60127839 D1 20070524; DE 60127839 T2 20080117; DK 1300143 T3 20070709; ES 2280371 T3 20070916; JP 2001342130 A 20011211; JP 4648518 B2 20110309; KR 100721748 B1 20070525; KR 20020015388 A 20020227; TW 577737 B 20040301; US 2002173736 A1 20021121; US 7094421 B2 20060822; WO 0191743 A1 20011206
DOCDB simple family (application)
EP 01934446 A 20010531; AT 01934446 T 20010531; AU 6067301 A 20010531; CA 2380128 A 20010531; CN 01801485 A 20010531; DE 60127839 T 20010531; DK 01934446 T 20010531; ES 01934446 T 20010531; JP 0104583 W 20010531; JP 2000164496 A 20000601; KR 20027001037 A 20020124; TW 90113184 A 20010531; US 4840202 A 20020130